TAG: Spirent

The Business — October 2015

October 1, 2015By

The Business section from the October 2015 GPS World. Download the PDF. Includes: INTERGEO’s Massive Marketplace Antenova GNSS Antenna Integration What Mattered Most at CTIA Super Mobility Week UAV, Survey Markets Key for Maxtena Growth Broadcom’s New Chip for Internet of Things Autonomous Vehicles, Drones Next Big Thing for u-blox PCTEST Expands Antenna Testing Capabilities with Rohde & Schwarz Spirent Robust... read more

New Spirent Test Framework Evaluates Threats to GPS, GNSS

September 14, 2015By

Spirent Communications has announced a Robust PNT Test Framework that evaluates GPS and GNSS security vulnerabilities for positioning, navigation and timing (PNT) systems. Threats to GNSS and related PNT applications are more orchestrated and coordinated, with the motivation to disrupt or cause financial loss. The technology to disrupt GPS has also become much more accessible, resulting in GPS vulnerability gaining attention... read more

Spirent Enhances GNSS Record and Playback System

March 10, 2015By

Spirent Communications has added capabilities to its ultra-wideband GSS6425, which enable recording up to 150MHz bandwidth of GNSS signals. Users can now record up to three RF frequency bands at any one time with 10-, 30- or 50-MHz bandwidth each. Other enhancements include the ability to record up to four video streams, USB 3.0 support and easy remote-control using tablet or smartphone. A... read more

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GPS World Simulator Buyers Guide

March 3, 2015By

The GPS World Simulator Buyers Guide, from the March 2015 issue, features the latest simulators from seven top companies. read more

Successful Testing — and Why It Is More Important Than Ever

March 2, 2015By

By John Pottle and Neal Fedora Precision matters. While “accuracy” is somewhat one-dimensional, “precision” is multi-faceted. We submit to you that whatever area of GNSS-based location you are interested in, precision matters today and will matter more in the future. In this column, we’ll explain why this is. Traditional test approaches involve taking measurements to evaluate fundamental performance, for example,... read more

ION GNSS+ 2014: Spirent Communications

October 2, 2014By

John Pottle from Spirent Communications details the company’s GSS9000 RF constellation simulator at the 2014 ION GNSS+ Conference September 9-12 in Tampa, Florida. Spirent Federal’s GSS9000 RF constellation simulator has been reviewed and granted security approval by the Global Positioning Systems Directorate. read more

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Spirent Simulator Granted Security Approval by GPS Directorate

September 15, 2014By

Spirent Federal Systems, a U.S. provider of positioning, navigation and timing test solutions to the government and its contractors, announces that its GSS9000 RF constellation simulator has been reviewed and granted security approval by the GPS Directorate. Higher dynamic simulations with more accuracy and fidelity are enabled by 1000-Hz (1 ms) System Iteration Rate — a four-fold increase over Spirent’s current GSS8000 product — zero inter-channel bias... read more